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Railway applications. Mounted parts of the traction transformer and cooling system - Pump for insulating liquid for traction transformers and reactors. Original standard DD CLC TS 50537-2-2010 in PDF full version. Additional info + preview on request

Document status: Active

Railway applications. Mounted parts of the traction transformer and cooling system - Water pump for traction converters. Original standard DD CLC TS 50537-3-2010 in PDF full version. Additional info + preview on request

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Railway applications. Mounted parts of the traction transformer and cooling system - Gas and liquid actuated (Buchholz) relay for liquid immersed transformers and reactors with conservator for rail vehicles. Original standard DD CLC TS 50537-4-2010 in PDF full version. Additional info + preview on request

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Low-voltage surge protective devices. Surge protective devices for specific application including d.c. - Selection and application principles. Wind turbine applications. Original standard DD CLC TS 50539-22-2010 in PDF full version. Additional info + preview on request

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Low voltage d.c. surge protective device for traction systems. Selection and application rules for surge arresters. Original standard DD CLC TS 50544-2010 in PDF full version. Additional info + preview on request

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Railway applications. Fixed Installations. Process, measures and demonstration of safety for electric traction systems. Original standard DD CLC TS 50562-2011 in PDF full version. Additional info + preview on request

Document status: Withdrawn